I agree with Cameron. Here's the relevant section from my Z8/9 Guide:
Limit Monitor Mode Selection
This is another setting I think everyone should spare a moment for and tailor to their specific needs. (Also, sorry for the lack of screen shots in this section - the Z8/9 disables this menu when plugged into a screen capture device…aargh).
The Limit Monitor Mode Selection menu controls what display options the Monitor Mode button can toggle between (the button on the side of the viewfinder). Let’s look at the options, then I’ll share what I do.
Automatic Display Switch - This option will automatically swap between the viewfinder and rear LCD panel based on where your eye is.
Viewfinder Only - Yup, you guessed it, this option sets the camera so the back LCD stays off no matter what.
Monitor Only - This is like viewfinder only, but this time the camera won’t turn on the viewfinder and you can only use the rear LCD panel.
Prioritize Viewfinder (1&2) - The #2 option here is my preferred setting. In each case (1&2), the viewfinder takes priority and, when you pull your eye away, the rear LCD
doesn’t switch on. However, if you press the playback or menu button with your eye away from the viewfinder, the rear LCD takes over. I feel like this setup saves at least a little battery life while also keeping me from inadvertently pressing something on the rear LCD when I don’t want to.
The difference between mode 1 and 2 is subtle. In mode 1, the viewfinder will only turn on when you put your eye to it; otherwise, it’s dark. In Mode 2, the viewfinder will pop on if you interact with any of the camera buttons, like half-pressing the shutter release or activating autofocus. If your eye doesn’t show up within five seconds or so, it goes dark again. I enjoy a little acknowledgment from the camera if I half-press the shutter release to keep it awake, so it’s mode 2 for me.
Note: No matter how you have it set, if you pull your eye away from the viewfinder, the camera will turn off the EVF to conserve battery power. Moving your eye to the viewfinder will instantly bring it back to life unless the camera has slipped into standby mode.
Keep in mind that the
Limit Monitor Mode Selection menu simply allows you to choose what display options are available for you to cycle through when you press the
Monitor Mode button on the side of the viewfinder -
it doesn't actually set the option you’re using.
To cycle through your selected options and choose the one you want (once you’re done in the menu), simply press the
Monitor Mode button on the side of the viewfinder. It’s the little guy shown by the red arrow below (Z8/9 shooters often overlook this button and I’ve witnessed firsthand the panic that can ensue when the EVF goes dark from an errant press).
View attachment 80255
WARNING: Remember that the “viewfinder” options only display if you’re looking through the viewfinder, so if you toggle to something like, “Viewfinder only” or “Prioritize Viewfinder” when looking at the back of the camera,
it’ll seem like nothing is happening.
I know, you’re wondering what I check and uncheck. The two I toggle between are
Automatic Display Switch and
Prioritize Viewfinder (2) (those are the only ones I have checked in the menu).
While I mostly use Prioritize Viewfinder, sometimes I want the camera to automatically switch to the rear LCD when I look away (like for macro-size critters or when I’m using my slow “shutter speed self timer technique” that we’ll chat about later). I seldom (if ever) want to use the LCD (monitor) or the viewfinder exclusively, so I keep those options unchecked. I figure there’s no need to toggle through ‘em if you aren’t gonna use ‘em.
Hint: If you are using Prioritize Viewfinder and want to use the rear LCD for photography, you can pull the LCD monitor out a tiny bit at the bottom. No need to use the Monitor Mode button to switch displays.
onlinemanual.nikonimglib.com
